Re: PostgreSQL hanging on new connections?

From: Florian Weimer <fweimer(at)bfk(dot)de>
To: depesz(at)depesz(dot)com
Cc: pgsql-general(at)postgresql(dot)org
Subject: Re: PostgreSQL hanging on new connections?
Date: 2010-11-30 10:12:47
Message-ID: 82r5e39l28.fsf@mid.bfk.de
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* hubert depesz lubaczewski:

> Now, the question is: why did it hang? Is there anything we can do to
> make it *not* hang?

It might be some general system overload issue. Try running "echo w >
/proc/sysrq-trigger" as root the next time it happens. This will dump
kernel backtraces to dmesg, which might hint to what's going on with
the system.

--
Florian Weimer <fweimer(at)bfk(dot)de>
BFK edv-consulting GmbH http://www.bfk.de/
Kriegsstraße 100 tel: +49-721-96201-1
D-76133 Karlsruhe fax: +49-721-96201-99

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